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$189+ Cheap flights from Dayton to San Francisco (DAY - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — SFO
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Dayton to San Francisco are usually found in November or January, booked 50 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Dayton to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$309
(Delta)

One-way from

$189
(Delta)

Popular in

October

Cheapest in

November

Average price

$430
From Dayton to San Francisco
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One-way flight from Dayton to San Francisco
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dayton to San Francisco

Cheapest flights from Dayton to San Francisco
Explore the most affordable flight options available from Dayton to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:15 amDAY - SFO
1 stop10h 33mDelta
Tue 9/239:38 pmSFO - DAY
1 stop9h 44mDelta
Deal found 7/3$309
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:52 amDAY - SFO
1 stop8h 39mAmerican Airlines
Tue 9/238:00 amSFO - DAY
2 stops9h 20mAmerican Airlines
Deal found 7/3$314
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:00 amDAY - SFO
1 stop8h 29mUnited Airlines
Fri 8/89:10 pmSFO - DAY
1 stop9h 41mUnited Airlines
Deal found 7/1$409

Cheapflights Fare Finder

Customize your flight search to find flights from Dayton to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Dayton to San Francisco that are best for you.

Fly from

Dayton

Fly to

San Francisco

Route

Depart

Return

Price

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Sat 9/13

11:15 am-6:48 pm

1 stop10h 33m

San Francisco

Tue 9/23

9:38 pm-10:22 am

1 stop9h 44m

$309

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Sat 9/13

6:52 am-12:31 pm

1 stop8h 39m

San Francisco

Tue 9/23

8:00 am-8:20 pm

2 stops9h 20m

$314

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Wed 7/30

6:00 am-11:29 am

1 stop8h 29m

San Francisco

Fri 8/8

9:10 pm-9:51 am

1 stop9h 41m

$409

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Tue 8/12

2:30 pm-6:52 pm

1 stop7h 22m

$189

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Thu 8/14

12:43 pm-5:52 pm

1 stop8h 09m

$209

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Thu 8/28

9:00 am-3:33 pm

1 stop9h 33m

$259

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Sun 7/13

9:30 pm-10:25 am

1 stop15h 55m

$276

DaytonSan Francisco

DAY - SFO

DAYSFO

Dayton

Thu 10/2

6:06 am-6:09 pm

2 stops15h 03m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Dayton to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Dayton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dayton to San Francisco

How far ahead should I book a flight from Dayton to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Dayton to San Francisco. Price data was last updated on June 27, 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dayton to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dayton to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Dayton to San Francisco (average of $276). Flying from Dayton to San Francisco in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DAY to SFO?

Find hourly flight availability from Dayton to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Dayton to San Francisco by exploring options for tickets in the evening.

What is the cheapest day to fly from Dayton to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Dayton to San Francisco. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dayton to San Francisco flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Dayton to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Dayton to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dayton to San Francisco round-trip?

    According to our current data, Delta ($309), American Airlines ($314), and United Airlines ($409) offers the cheapest pricing from Dayton to San Francisco. Delta is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dayton to San Francisco one-way?

    $189 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $209 and $259, respectively.

  • Can I find deals for flights from Dayton to San Francisco that include hotel bookings?

    Yes. In addition to deals on Dayton to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to San Francisco.

  • Can I find deals for business class flights from Dayton to San Francisco?

    Yes. Cheapflights offers flight deals from Dayton to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dayton to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Dayton to San Francisco (average of $276). Flying from Dayton to San Francisco in June is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Santa Cruz
Turlock
Manteca
Watsonville
Antioch
Hollister
Newark
Alameda
Hayward
Milpitas
Sunnyvale
Daly City
Campbell
Foster City
Capitola
Richmond

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Top 3 airlines flying from Dayton to San Francisco

Discover the top 3 airlines that operate flights from Dayton to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$429FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$481FlexibilityNo cancel feeOn-time69%

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